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Chapter2 Major Components
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Chapter2 Major Components
2.1. System Block Diagram ............................................................ 3
2.2. Major Component Definition.................................................... 4
2.3. Connector Definition............................................................... 35
2.1 System Block Diagram
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Chapter2 Major Components
THERMAL
CPU AD
CPUCLK
ADM 1032
SOP 8
CPUCLK#
Intel
DOTHAN / Celeron M
uFCPGA 478 LCD
14.1" XGA TFT
PSB 14.1" SXGA+ TFT
400MHz
15" XGA TFT
15" SXGA+ TFT
14" WXGA TFT
DDR RAM BUS 200/266/333MHz
14" WSXGA+ TFT
15.4" WXGA TFT
15.4" WSXGA+ TFT
MCHE
DDRCLK
DDRCLK0 DDRCLK0# DDRCLK3 DDRCLK3# Intel CRT
DDRCLK1 DDRCLK1# DDRCLK4 DDRCLK4#
MCHCLK
DDRCLK2 DDR 1 DDRCLK2# DDRCLK5 DDR 2 DDRCLK5#
855GME/852GM
MCHCLK#
uFCBGA 732 TV ENCODER
DVO 66MHz CHRONTEL S-Video
MCH_66M CH7011A
SSC_66M LQFP 64
DAC_48M
CRYSTAL
Hub Interface 14.318MHz
66MHz
AC Link IDE BUS ATA 33/66/100
ICH4-M RTC
CRYSTAL Intel CRYSTAL
24.576MHz AUDIO CODEC MDC 32.768K
HDD CD-ROM
VIA CD-RW
VT1612A
LQFP 48
82801DBM 480MHz
USB 2.0 2.5" DVD
BGA 421
AMPLIFIER DVD-RW
TI ICH4_66M PRIMARY
RJ-11 COMBO
TPA6011A4 PCICLK_ICH MASTER SECONDARY
TSSOP 24 SPDIF LINE IN MIC MASTER
USB_48M
OUT USB0 USB1 USB2 Dongle
ICH_CLK
L-SPKR R-SPKR
LPC BUS 33MHz
CRYSTAL KBC
PCI BUS 33MHz
32.768K ITE
PCICLK_EC 8510E
LQFP 176
PCICLK_1394 PCICLK_CB PCICLK_LAN
PCICLK_M1
Mini PCI IEEE-1394 CARDBUS LAN
SCLK O2-MICRO REALTEK
TI 711MC1
LQFP 144
TSB43AB22A
PQFP 128
CRYSTAL
25M HZ
8100CL
QFP 128 BIOS INT K/B LED T/P FAN CHARGER BATTERY DC/DC
TV IN CRYSTAL
14.318MHz
PCMCIA
1394 MMC/SD/MS/MS-PRO RJ-45
CPUCLK PCICLK_ICH
CPUCLK# PCICLK_CB
MCHCLK PCICLK_M1
MCHCLK# Clock Gen PCICLK_EC
PCICLK_LAN
MCH_66M PCICLK_1394
SSC_66M SPREAD 66M
ICS
ICS
ICS91718 ICH4_66M
SOP 8 ICS950813BG
ICH_CLK
TSSOP 56
DAC_48M SCLK
USB_48M
2.2 Major Components
CPU Banias/Celeron (U2A)
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Chapter2 Major Components
U2A
P4 N2
U4 A3# ADS# L1
V3 A4# BNR# J3
R3 A5# BPRI# L4
V2 A6# DEFER# H2
A7# DRDY #
0
ADDR GROUP
W1 M2
T4 A8# DBSY # N4
CONTROL
W2 A9# BR0# J2
Y4 A10# LOCK# H1
Y1 A11# RS0# K1
U1 A12# RS1# L2
AA3 A13# RS2# M3
Y3 A14# TRDY # K3
AA2 A15# HIT# K4
U3 A16# HITM#
ADSTB#0 B11 CPURST#
RESET#
HREQ#0 R2
HREQ#1 P3 REQ0#
HREQ#2 T2 REQ1# C8
HREQ#3 P1 REQ2# BPM#0 B8
HREQ#4 T1 REQ3# BPM#1 A9
REQ4# BPM#2 C9
AF4 BPM#3 A10
ITP SIGNALS
AC4 A17# PRDY # B10
AC7 A18# PREQ# A13 TCK
AC3 A19# TCK C12 TDI
A20# TDI
1
ADDR GROUP
AD3 A12 TDO
AE4 A21# TDO C11 TMS
AD2 A22# TMS B13 TRST#
AB4 A23# TRST# A7 DBR#
AC6 A24# DBR#
AD5 A25#
AE2 A26#
AD6 A27# A15 ITP_CLK1
AF3 A28# ITP_CLK1 A16 ITP_CLK0
AE1 A29# ITP_CLK0 B14
AF1 A30# BCLK1 B15
AE5 A31# BCLK0
ADSTB#1
C2
D3 A20M# B18 THERMDA_CPU
A3 FERR# THERMDA A18 THERMDC_CPU
C6 IGNNE# THERMDC
D1 STPCLK#
D4 LINT0
B4 LINT1
SMI# ASY AGTL+
A4 B17 PROCHOT#
B5 IERR# PROCHOT# C17 THERMTRIP#
INIT# THERMTRIP# A6
CPUPWRGD E4 SLP# B7
PWRGOOD DPSLP#
CPU Banias/Celeron (U2B)
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Chapter2 Major Components
U2B
A19 Y 26 HD#32
A25 D0# D32# AA24 HD#33
A22 D1# D33# T25 HD#34
B21 D2# D34# U23 HD#35
A24 D3# D35# V23 HD#36
B26 D4# D36# R24 HD#37
A21 D5# D37# R26 HD#38
D6# D38#
GRP0
DATA
B20 R23 HD#39
C20 D7# D39# AA23 HD#40
B24 D8# D40# U26 HD#41
D24 D9# D41# V24 HD#42
GRP2
DATA
E24 D10# D42# U25 HD#43
C26 D11# D43# V26 HD#44
B23 D12# D44# Y 23 HD#45
E23 D13# D45# AA26 HD#46
C25 D14# D46# Y 25 HD#47
C23 D15# D47# W25
C22 DSTBN0# DSTBN2# W24
D25 DSTBP0# DSTBP2# T24
DINV0# DINV2#
H23 AB25 HD#48
G25 D16# D48# AC23 HD#49
L23 D17# D49# AB24 HD#50
M26 D18# D50# AC20 HD#51
H24 D19# D51# AC22 HD#52
F25 D20# D52# AC25 HD#53
D21# D53#
GRP1
DATA
G24 AD23 HD#54
J23 D22# D54# AE22 HD#55
M23 D23# D55# AF23 HD#56
D24# D56#
GRP3
J25 AD24 HD#57
DATA
L26 D25# D57# AF20 HD#58
N24 D26# D58# AE21 HD#59
M25 D27# D59# AD21 HD#60
H26 D28# D60# AF25 HD#61
N25 D29# D61# AF22 HD#62
K25 D30# D62# AF26 HD#63
K24 D31# D63# AE24
L24 DSTBN1# DSTBN3# AE25
J26 DSTBP1# DSTBP3# AD20
DINV1# DINV3#
AD26
GTLREF P25 COMP0
COMP0 P26 COMP1
AC1 COMP1 AB2 COMP2
RSVD MISC COMP2
G1 AB1 COMP3
E26 RSVD COMP3
B2 RSVD C19
BSEL1 C14 RSVD DPWR#
C3 RSVD
AF7 RSVD C5 CPU_TEST1
RSVD TEST1 F23 CPU_TEST2
E1 TEST2 C16
PSI# TEST3
CPU Banias/Celeron (U2C)
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Chapter2 Major Components
CPU_CORE CPU_CORE
U2C
AA11 G5
AA13 VCC0 VCC59 H22
AA15 VCC1 VCC60 H6
AA17 VCC2 VCC61 J21
AA19 VCC3 VCC62 J5
AA21 VCC4 VCC63 K22
AA5 VCC5 VCC64 U5
AA7 VCC6 VCC65 V22
AA9 VCC7 VCC66 V6
AB10 VCC8 VCC67 W21
AB12 VCC9 VCC68 W5
AB14 VCC10 VCC69 Y 22
AB16 VCC11 VCC70 Y6
AB18 VCC12 VCC71
AB20 VCC13 F26 VCCA_1.8
AB22 VCC14 VCCA0 B1 VCCA_1.8
AB6 VCC15 VCCA1 N1 VCCA_1.8
AB8 VCC16 VCCA2 AC26 VCCA_1.8
AC11 VCC17 VCCA3
AC13 VCC18 D10
VCC19 VCCP0 VCCP
AC15 D12
AC17 VCC20 VCCP1 D14
AC19 VCC21 VCCP2 D16
VCC22 VCCP3
POWER
AC9 E11
AD10 VCC23 VCCP4 E13
AD12 VCC24 VCCP5 E15
AD14 VCC25 VCCP6 F10
AD16 VCC26 VCCP7 F12
AD18 VCC27 VCCP8 F14
AD8 VCC28 VCCP9 F16
AE11 VCC29 VCCP10 K6
AE13 VCC30 VCCP11 L21
AE15 VCC31 VCCP12 L5
AE17 VCC32 VCCP13 M22
AE19 VCC33 VCCP14 M6
AE9 VCC34 VCCP15 N21
AF10 VCC35 VCCP16 N5
AF12 VCC36 VCCP17 P22
AF14 VCC37 VCCP18 P6
AF16 VCC38 VCCP19 R21
AF18 VCC39 VCCP20 R5
AF8 VCC40 VCCP21 T22
D18 VCC41 VCCP22 T6
D20 VCC42 VCCP23 U21
D22 VCC43 VCCP24
D6 VCC44 P23
D8 VCC45 VCCQ0 W4
E17 VCC46 VCCQ1
E19 VCC47 E2
VCC48 VID0 VID0 15
E21 F2
VCC49 VID1 VID1 15
E5 F3
VCC50 VID2 VID2 15
E7 G3
VCC51 VID3 VID3 15
E9 G4
VCC52 VID4 VID4 15
F18 H4
VCC53 VID5 VID5 15
F20
F22 VCC54
F6 VCC55 AE7
VCC56 VCCSENSE TP7
F8
G21 VCC57 AF6
VCC58 VSSSENSE TP6
CPU Banias/Celeron (U2D)
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Chapter2 Major Components
U2D
A2 D13
A5 VSS0 VSS97 D15
A8 VSS1 VSS98 D17
A11 VSS2 VSS99 D19
A14 VSS3 VSS100 D21
A17 VSS4 VSS101 D23
A20 VSS5 VSS102 D26
A23 VSS6 VSS103 E3
A26 VSS7 VSS104 E6
AA1 VSS8 VSS105 E8
AA4 VSS9 VSS106 E10
AA6 VSS10 VSS107 E12
AA8 VSS11 VSS108 E14
AA10 VSS12 VSS109 E16
AA12 VSS13 VSS110 E18
AA14 VSS14 VSS111 E20
AA16 VSS15 VSS112 E22
AA18 VSS16 VSS113 E25
AA20 VSS17 VSS114 F1
AA22 VSS18 VSS115 F4
AA25 VSS19 VSS116 F5
AB3 VSS20 VSS117 F7
AB5 VSS21 VSS118 F9
AB7 VSS22 VSS119 F11
AB9 VSS23 VSS120 F13
AB11 VSS24 VSS121 F15
AB13 VSS25 VSS122 F17
AB15 VSS26 VSS123 F19
AB17 VSS27 VSS124 F21
AB19 VSS28 VSS125 F24
AB21 VSS29 VSS126 G2
AB23 VSS30 VSS127 G6
AB26 VSS31 VSS128 G22
AC2 VSS32 VSS129 G23
AC5 VSS33 VSS130 G26
AC8 VSS34 VSS131 H3
AC10 VSS35 VSS132 H5
AC12 VSS36 VSS133 H21
AC14 VSS37 VSS134 H25
AC16 VSS38 VSS135 J1
AC18 VSS39 VSS136 J4
AC21 VSS40 VSS137 J6
AC24 VSS41 VSS138 J22
AD1 VSS42 VSS139 J24
AD4 VSS43 VSS140 K2
VSS44 VSS141
VSS
AD7 K5
AD9 VSS45 VSS142 K21
AD11 VSS46 VSS143 K23
AD13 VSS47 VSS144 K26
AD15 VSS48 VSS145 L3
AD17 VSS49 VSS146 L6
AD19 VSS50 VSS147 L22
AD22 VSS51 VSS148 L25
AD25 VSS52 VSS149 M1
AE3 VSS53 VSS150 M4
AE6 VSS54 VSS151 M5
AE8 VSS55 VSS152 M21
AE10 VSS56 VSS153 M24
AE12 VSS57 VSS154 N3
AE14 VSS58 VSS155 N6
AE16 VSS59 VSS156 N22
AE18 VSS60 VSS157 N23
AE20 VSS61 VSS158 N26
AE23 VSS62 VSS159 P2
AE26 VSS63 VSS160 P5
AF2 VSS64 VSS161 P21
AF5 VSS65 VSS162 P24
AF9 VSS66 VSS163 R1
AF11 VSS67 VSS164 R4
AF13 VSS68 VSS165 R6
AF15 VSS69 VSS166 R22
AF17 VSS70 VSS167 R25
AF19 VSS71 VSS168 T3
AF21 VSS72 VSS169 T5
AF24 VSS73 VSS170 T21
B3 VSS74 VSS171 T23
B6 VSS75 VSS172 T26
B9 VSS76 VSS173 U2
B12 VSS77 VSS174 U6
B16 VSS78 VSS175 U22
B19 VSS79 VSS176 U24
B22 VSS80 VSS177 V1
B25 VSS81 VSS178 V4
C1 VSS82 VSS179 V5
C4 VSS83 VSS180 V21
C7 VSS84 VSS181 V25
C10 VSS85 VSS182 W3
C13 VSS86 VSS183 W6
C15 VSS87 VSS184 W22
C18 VSS88 VSS185 W23
C21 VSS89 VSS186 W26
C24 VSS90 VSS187 Y2
D2 VSS91 VSS188 Y5
D5 VSS92 VSS189 Y 21
D7 VSS93 VSS190 Y 24
D9 VSS94 VSS191
D11 VSS95
VSS96
855GME/852GM (U4A)
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Chapter2 Major Components
U4A
P23 K22 HD#0
T25 HA#3 HD#0 H27 HD#1
T28 HA#4 HD#1 K25 HD#2
R27 HA#5 HD#2 L24 HD#3
U23 HA#6 HD#3 J27 HD#4
U24 HA#7 HD#4 G28 HD#5
R24 HA#8 HD#5 L27 HD#6
U28 HA#9 HD#6 L23 HD#7
V28 HA#10 HD#7 L25 HD#8
U27 HA#11 HD#8 J24 HD#9
T27 HA#12 HD#9 H25 HD#10
V27 HA#13 HD#10 K23 HD#11
U25 HA#14 HD#11 G27 HD#12
V26 HA#15 HD#12 K26 HD#13
Y 24 HA#16 HD#13 J23 HD#14
V25 HA#17 HD#14 H26 HD#15
V23 HA#18 HD#15 F25 HD#16
W25 HA#19 HD#16 F26 HD#17
Y 25 HA#20 HD#17 B27 HD#18
AA27 HA#21 HD#18 H23 HD#19
W24 HA#22 HD#19 E27 HD#20
HA#23 HD#20
HOST
W23 G25 HD#21
W27 HA#24 HD#21 F28 HD#22
Y 27 HA#25 HD#22 D27 HD#23
AA28 HA#26 HD#23 G24 HD#24
W28 HA#27 HD#24 C28 HD#25
AB27 HA#28 HD#25 B26 HD#26
Y 26 HA#29 HD#26 G22 HD#27
AB28 HA#30 HD#27 C26 HD#28
HA#31 HD#28 E26 HD#29
R28 HD#29 G23 HD#30
P25 HREQ#0 HD#30 B28 HD#31
R23 HREQ#1 HD#31 B21 HD#32
R25 HREQ#2 HD#32 G21 HD#33
T23 HREQ#3 HD#33 C24 HD#34
HREQ#4 HD#34 C23 HD#35
T26 HD#35 D22 HD#36
AA26 HADSTB#0 HD#36 C25 HD#37
HADSTB#1 HD#37 E24 HD#38
AD29 HD#38 D24 HD#39
AE29 HCLKN HD#39 G20 HD#40
HY RCOMP H28 HCLKP HD#40 E23 HD#41
HY SWING K28 HY RCOMP HD#41 B22 HD#42
HXRCOMP B20 HY SWING HD#42 B23 HD#43
HXSWING B18 HXRCOMP HD#43 F23 HD#44
HXSWING HD#44 F21 HD#45
J28 HD#45 C20 HD#46
C27 HDSTBN#0 HD#46 C21 HD#47
E22 HDSTBN#1 HD#47 G18 HD#48
D18 HDSTBN#2 HD#48 E19 HD#49
K27 HDSTBN#3 HD#49 E20 HD#50
D26 HDSTBP#0 HD#50 G17 HD#51
E21 HDSTBP#1 HD#51 D20 HD#52
E18 HDSTBP#2 HD#52 F19 HD#53
J25 HDSTBP#3 HD#53 C19 HD#54
E25 DINV#0 HD#54 C17 HD#55
B25 DINV#1 HD#55 F17 HD#56
G19 DINV#2 HD#56 B19 HD#57
DINV#3 HD#57 G16 HD#58
F15 HD#58 E16 HD#59
CPURST# HD#59 C16 HD#60
HDVREF K21 HD#60 E17 HD#61
J21 HDVREF0 HD#61 D16 HD#62
J17 HDVREF1 HD#62 C18 HD#63
HCCVREF Y 28 HDVREF2 HD#63
HAVREF Y 22 HCCVREF L28
HAVREF ADS# ADS# 6
M25
HTRDY # HTRDY # 6
HUB_PD0 U7 N24
HI_0 DRDY # DRDY # 6
HUB_PD1 U4 M28
HI_1 DEFER# DEFER# 6
HUB_PD2 U3 N28
HI_2 HITM# HITM# 6
HUB_PD3 V3 N27
HI_3 HIT# HIT# 6
HUB_PD4 W2 P27
HI_4 HLOCK# HLOCK# 6
HUB_PD5 W6 M23
HI_5 BREQ#0 BREQ0# 6
HUB_PD6 V6 N25
HI_6 BNR# BNR# 6
HUB_PD7 W7 P28
HI_7 BPRI# BPRI# 6
HUB_PD8 T3 M26
HI_8 DBSY # DBSY # 6
HUB_PD9 V5 N23
HUB
HI_9 RS#0 RS#0 6
I/F
HUB_PD10 V4 P26
HI_10 RS#1 RS#1 6
M27
RS#2 RS#2 6
W3
V2 PSTRBS
NB_HLZCOMP T2 PSTRBF
NB_PSWING U2 HLZCOMP
NB_HLVREF W1 PSWING
HLVREF
Montara-GM
855GME/852GM (U4E)
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Chapter2 Major Components
AC17
AG18
AA29
AB17
AA18
AJ10
AJ12
AJ18
AJ20
AJ26
W29
C22
D28
E28
F18
J18
T9
L6
U4E
VSS169
VSS170
VSS171
VSS172
VSS173
VSS174
VSS176
VSS177
VSS178
VSS179
VSS180
VSS181
VSS93
VSS94
VSS95
VSS96
VSS97
VSS98
C1 A19
G1 VSS0 VSS99 D19
L1 VSS1 VSS100 H19
U1 VSS2 VSS101 AB19
AA1 VSS3 VSS102 AE19
AE1 VSS4 VSS103 F20
R2 VSS5 VSS105 J20
AG3 VSS6 VSS106 AA20
AJ3 VSS7 VSS107 AC20
D4 VSS8 VSS108 A21
G4 VSS9 VSS109 D21
K4 VSS10 VSS110 H21
N4 VSS11 VSS111 M21
T4 VSS12 VSS112 P21
W4 VSS13 VSS113 T21
AA4 VSS14 VSS114 V21
VSS
AC4 VSS15 VSS115 Y 21
AE4 VSS16 VSS116 AA21
B5 VSS17 VSS117 AB21
U5 VSS18 VSS118 AG21
Y5 VSS19 VSS119 B24
Y6 VSS20 VSS120 F22
AG6 VSS21 VSS121 J22
C7 VSS22 VSS122 L22
E7 VSS23 VSS123 N22
G7 VSS24 VSS124 R22
J7 VSS25 VSS125 U22
M7 VSS26 VSS126 W22
R7 VSS27 VSS127 AE22
AA7 VSS28 VSS128 A23
AE7 VSS29 VSS129 D23
AJ7 VSS30 VSS130 AA23
H8 VSS31 VSS131 AC23
K8 VSS32 VSS132 AJ23
P8 VSS33 VSS133 F24
T8 VSS34 VSS134 H24
V8 VSS35 VSS135 K24
Y8 VSS36 VSS136 M24
AC8 VSS37 VSS137 P24
E9 VSS38 VSS138 T24
L9 VSS39 VSS139 V24
N9 VSS40 VSS140 AA24
R9 VSS41 VSS141 AG24
U9 VSS42 VSS142 A25
W9 VSS43 VSS143 D25
AB9 VSS44 VSS144 AA25
AG9 VSS45 VSS145 AE25
C10 VSS46 VSS146 G26
J10 VSS47 VSS147 J26
AA10 VSS48 VSS148 L26
AE10 VSS49 VSS149 N26
D11 VSS50 VSS150 R26
F11 VSS51 VSS151 U26
H11 VSS52 VSS152 W26
AB11 VSS53 VSS153 AB26
AC11 VSS54 VSS154 A27
AJ11 VSS55 VSS155 F27
J12 VSS56 VSS156 AC27
AA12 VSS57 VSS157 AG27
AG12 VSS58 VSS158 AJ27
A13 VSS59 VSS159 AC28
D13 VSS60 VSS160 AE28
F13 VSS61 VSS161 C29
H13 VSS62 VSS162 E29
N13 VSS63 VSS163 G29
R13 VSS64 VSS164 J29
U13 VSS65 VSS165 L29
AB13 VSS66 VSS166 N29
AE13 VSS67 VSS167 U29
P14 VSS69
T14 VSS70
AA14 VSS71
AC14 VSS72
D15 VSS73
H15 VSS74
N15 VSS75
R15 VSS76
U15 VSS77
AB15 VSS78
AG15 VSS79
F16 VSS80
J16 VSS81
P16 VSS82
T16 VSS83
AA16 VSS84
AE16 VSS85
A17 VSS86
D17 VSS87
H17 VSS88
N17 VSS89
R17 VSS90
U17 VSS91
VSS92
VSS68 VSS168
J14
Montara-GM
855GME/852GM (U4B)
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Chapter2 Major Components
U4B
MD0 AF2 AG2 DQS0
MD1 AE3 SDQ0 SDQS0 AH5 DQS1
MD2 AF4 SDQ1 SDQS1 AH8 DQS2
MD3 AH2 SDQ2 SDQS2 AE12 DQS3
SDQ3 SDQS3
DDR SYSTEM
MD4 AD3 AH17 DQS4
MD5 AE2 SDQ4 SDQS4 AE21 DQS5
MEMORY
MD6 AG4 SDQ5 SDQS5 AH24 DQS6
MD7 AH3 SDQ6 SDQS6 AH27 DQS7
MD8 AD6 SDQ7 SDQS7 AD15
MD9 AG5 SDQ8 SDQS8
MD10 AG7 SDQ9 AC18 MA0
MD11 AE8 SDQ10 SMA_A0 AD14 MA1
MD12 AF5 SDQ11 SMA_A1 AD13 MA2
MD13 AH4 SDQ12 SMA_A2 AD17 MA3
MD14 AF7 SDQ13 SMA_A3 AD11 MA4
MD15 AH6 SDQ14 SMA_A4 AC13 MA5
MD16 AF8 SDQ15 SMA_A5 AD8 MA6
MD17 AG8 SDQ16 SMA_A6 AD7 MA7
MD18 AH9 SDQ17 SMA_A7 AC6 MA8
MD19 AG10 SDQ18 SMA_A8 AC5 MA9
MD20 AH7 SDQ19 SMA_A9 AC19 MA10
MD21 AD9 SDQ20 SMA_A10 AD5 MA11
MD22 AF10 SDQ21 SMA_A11 AB5 MA12
MD23 AE11 SDQ22 SMA_A12
MD24 AH10 SDQ23 AD16 MAB1
SDQ24 SMA_B1 MAB2 MAB1 11
MD25 AH11 AC12
SDQ25 SMA_B2 MAB4 MAB2 11
MD26 AG13 AF11
SDQ26 SMA_B4 MAB5 MAB4 11
MD27 AF14 AD10
SDQ27 SMA_B5 MAB5 11
MD28 AG11
MD29 AD12 SDQ28 AC7 CKE0
SDQ29 SCKE0 CKE1 CKE0 11
MD30 AF13 AB7
SDQ30 SCKE1 CKE2 CKE1 11
MD31 AH13 AC9
SDQ31 SCKE2 CKE3 CKE2 11
MD32 AH16 AC10
SDQ32 SCKE3 CKE3 11
MD33 AG17
MD34 AF19 SDQ33 AD23 CS#0
SDQ34 SCS#0 CS#1 CS#0 11
MD35 AE20 AD26
SDQ35 SCS#1 CS#2 CS#1 11
MD36 AD18 AC22
SDQ36 SCS#2 CS#3 CS#2 11
MD37 AE18 AC25
SDQ37 SCS#3 CS#3 11
MD38 AH18
MD39 AG19 SDQ38 AD22 BA0
SDQ39 SBA0 BA1 BA0 11
MD40 AH20 AD20
SDQ40 SBA1 BA1 11
MD41 AG20
MD42 AF22 SDQ41 AC21 SRAS#
SDQ42 SRAS# SCAS# SRAS# 11
MD43 AH22 AC24
SDQ43 SCAS# SWE# SCAS# 11
MD44 AF20 AD25
SDQ44 SWE# SWE# 11
MD45 AH19
MD46 AH21 SDQ45 AB2 R106 10 DDRCLK0
MD47 AG22 SDQ46 SCMDCLK0 AA2 R117 10 DDRCLK#0
MD48 AE23 SDQ47 SCMDCLK#0 AC26 R61 10 DDRCLK1
MD49 AH23 SDQ48 SCMDCLK1 AB25 R60 10 DDRCLK#1
MD50 AE24 SDQ49 SCMDCLK#1 AC3 R95 10 DDRCLK2
MD51 AH25 SDQ50 SCMDCLK2 AD4 R91 10 DDRCLK#2
MD52 AG23 SDQ51 SCMDCLK#2 AC2 R103 10 DDRCLK3
MD53 AF23 SDQ52 SCMDCLK3 AD2 R99 10 DDRCLK#3
MD54 AF25 SDQ53 SCMDCLK#3 AB23 R58 10 DDRCLK4
MD55 AG25 SDQ54 SCMDCLK4 AB24 R59 10 DDRCLK#4
MD56 AH26 SDQ55 SCMDCLK#4 AA3 R98 10 DDRCLK5
MD57 AE26 SDQ56 SCMDCLK5 AB4 R96 10 DDRCLK#5
MD58 AG28 SDQ57 SCMDCLK#5
MD59 AF28 SDQ58 AE5 DQM0
MD60 AG26 SDQ59 SDM0 AE6 DQM1
MD61 AF26 SDQ60 SDM1 AE9 DQM2
MD62 AE27 SDQ61 SDM2 AH12 DQM3
MD63 AD27 SDQ62 SDM3 AD19 DQM4
AG14 SDQ63 SDM4 AD21 DQM5
AE14 SDQ64 SDM5 AD24 DQM6
AE17 SDQ65 SDM6 AH28 DQM7
AG16 SDQ66 SDM7 AH15
AH14 SDQ67 SDM8
AE15 SDQ68 AC15
R63 AF16 SDQ69 SRCVENOUT# AC16
AF17 SDQ70 SRCVENIN#
150_1% SDQ71 AB1 NB_SMRCOMP 40mA
SMRCOMP
0.05A AJ24 AJ22 NB_SMVSWINGL
SMVREF SMVSWINGL AJ19 NB_SMVSWINGH
C156 SMVSWINGH
R62
0.1u/10V Montara-GM
150_1% X7R
855GME/852GM (U4C)
2 5 / 9 XI eR v : A a P ge 10 - 31
Chapter2 Major Components
U4C
R3 C9
R5 DVOBD0 BLUE D9
R6 DVOBD1 BLUE# C8
R4 DVOBD2 GREEN D8
P6 DVOBD3 GREEN# A7
P5 DVOBD4 RED A8
N5 DVOBD5 RED# H10
P2 DVOBD6 HSY NC J9
DVOBD7 VSY NC
DAC
N2
N3 DVOBD8 E8
M1 DVOBD9 REFSET
M5 DVOBD10 B6
DVOBD11 DDCACLK G9
P3 DDCADATA
P4 DVOBCLK G14
T6 DVOBCLK# IY AM0 E15
T5 DVOBHSY NC IY AM1 C15